APA (7th ed.) Citation

PROFFIT, W. R. …. [. a. (2019). CONTEMPORARY orthodontics. Elsevier.

Chicago Style (17th ed.) Citation

PROFFIT, William R. … [et al.]. CONTEMPORARY Orthodontics. Elsevier, 2019.

MLA (9th ed.) Citation

PROFFIT, William R. … [et al.]. CONTEMPORARY Orthodontics. Elsevier, 2019.

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